Rahul Parab
More ideas from Rahul
A simple heater, no movable parts, just 3 terracotta vases, nuts, bolts, washers, a metal rod and a candle... This is true genius!!!!

Warm a Room with Only a Candle and a Few Terra Cotta Pots.The terra cotta pots concentrate the heat using convection. While you won’t heat a whole house with it, it can definitely warm your hands and make a cold night much more bearable .